Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e082ec68c8ba251c7cbb1d69fbabfe5e96966ad9c6806f67a8667c2eb7d6c7a4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^